5253353

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 6352896

約数和(自身を除く): 1099543

約数列:

[1, 7, 31, 43, 217, 301, 563, 1333, 3941, 9331, 17453, 24209, 122171, 169463, 750479, 5253353]

約数ペア:

[(1, 5253353), (7, 750479), (31, 169463), (43, 122171), (217, 24209), (301, 17453), (563, 9331), (1333, 3941)]